Detachable canopy

Abstract

The utility model discloses a detachable canopy, and belongs to the technical field of house containers. The canopy comprises a pre-embedded threaded sleeve pre-embedded in a house box girder, a suspension beam and a canopy frame. The suspension beam is of a U-shaped groove structure with an upward opening, a notch is formed in the groove side, and the suspension beam is fixed to the embedded threaded sleeve through a countersunk bolt. A main beam frame of the canopy frame is provided with an inserting pipe, the inserting pipe is inserted into the U-shaped groove through the notch and then translated to the non-notch position to achieve transverse limiting, and locking is achieved through a bolt. The main beam frame is of a square pipe truss structure, the top of the main beam frame is provided with an 8.5-degree drainage slope, and inner and outer sealing plates are arranged to form a closed structure. The suspension beam is provided with a multi-point notch matched with the insertion pipe, and the U-shaped lap joint design of the fixing groove is combined, so that an insertion-sliding-locking three-stage connecting system is formed. The detachable rain shed solves the problem that a traditional welding rain shed cannot be detached, has the advantages of being rapid in installation, stable, reliable, convenient to transport and reassemble and the like, and is suitable for temporary or variable demand scenes of modular containers.

Description

Technical Field

[0001] This utility model belongs to the field of housing container technology, and in particular relates to a detachable awning. Background Technology

[0002] Modular buildings, as a product of highly developed industrialization, achieve green and circular industrial manufacturing through standardized design, factory production, and assembly construction. Container houses, as an important form of modular shipping containers, are widely used in construction sites for offices, living quarters, and temporary storage due to their rapid deployment and reusability.

[0003] As the container industry raises its requirements for construction efficiency, resource conservation, and environmental protection, the modular design of container houses needs further optimization. Among these, the canopy, as an auxiliary functional module, is traditionally fixed to the container structure by welding. While this method ensures structural stability, it results in a permanent connection between the canopy and the container, making it difficult to disassemble and reassemble, thus limiting the flexible application of container houses. Summary of the Invention

[0004] This invention addresses the shortcomings of existing technologies by providing a detachable awning. It allows for quick installation, easy disassembly, and convenient transportation.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a detachable awning, including a pre-embedded threaded sleeve embedded in the beam of the house box; it also includes a suspension beam and an awning frame. The suspension beam adopts an upward-facing U-shaped groove structure, with a notch on one side of the U-shaped groove structure for inserting the awning frame; the suspension beam is fixedly connected to the pre-embedded threaded sleeve by countersunk bolts; serving as a guide rail for awning installation; the awning frame includes a main beam frame, with a insertion pipe provided at the connection position between the main beam frame and the suspension beam. The insertion pipe is inserted into the U-shaped groove structure through the notch in the suspension beam, and is laterally limited by moving along the length of the U-shaped groove structure to a non-notch position; and the inserted pipe after lateral positioning is locked to the suspension beam by bolts.

[0006] Furthermore, the main beam frame adopts a truss structure made of square tubing.

[0007] Furthermore, the canopy frame also includes an inner sealing plate and an outer sealing plate, both of which are welded to the main beam frame to form a closed structure.

[0008] Furthermore, the suspension beam is provided with at least two notches spaced apart along its length, and the main beam frame is provided with multiple insertion pipes accordingly; the number of notches matches the number of insertion pipes.

[0009] Furthermore, each section of the insertion pipe is inserted into the corresponding notch of the suspension beam, forming a multi-point positioning structure.

[0010] Furthermore, a fixing groove is provided on the main beam frame at the connection position with the suspension beam, and the fixing groove is located above the insertion pipe; the fixing groove adopts a U-shaped cross-section structure with the opening facing downward; when the insertion pipe is inserted into place, one side wall of the fixing groove extends downward to the inside of the U-shaped groove opening of the suspension beam to form an overlapping structure.

[0011] Furthermore, the top wall of the fixing groove is fixedly connected to the main beam frame.

[0012] Furthermore, the top drainage area of ​​the canopy frame has an 8.5-degree slope, with the slope direction consistent with the drainage direction.

[0013] Compared with the prior art, this utility model has the following advantages.

[0014] This utility model of a detachable awning enables rapid installation, easy disassembly, and convenient transportation, meeting the requirements of container modularization. It achieves efficient and convenient installation as well as stable and reliable performance. Specifically, it adopts a guide rail-type matching structure of pre-embedded threaded sleeves and U-shaped suspension beams, combined with a three-level connection method of plug-in pipes and fixing grooves, which not only allows for quick assembly and disassembly of the awning but also ensures the stability of the overall structure. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. The scope of protection of the present invention is not limited to the following description.

[0016] Figure 1 This is a schematic diagram of the exterior of a detachable canopy in a specific embodiment.

[0017] Figure 2 This is a schematic diagram of the overall structure of the detachable canopy in a specific embodiment.

[0018] Figure 3 This is a schematic diagram of a specific embodiment of a suspended beam housing box installation.

[0019] Figure 4 This is a schematic diagram of the cross-section of the suspension beam in a specific embodiment.

[0020] Figure 5 This is a schematic diagram of the canopy frame structure in a specific embodiment.

[0021] Figure 6 This is a schematic diagram of a specific embodiment of a canopy with the inner and outer sealing panels removed.

[0022] Figure 7 This is a schematic diagram of a suspension beam structure in a specific embodiment.

[0023] In the diagram, 1. Main beam frame; 2. Inner sealing plate; 3. Outer sealing plate; 4. Insert pipe; 5. Fixing groove; 6. Countersunk bolt; 7. Embedded threaded sleeve; 8. Suspension beam; 9. Box body; 10. Main beam; 801. U-shaped groove structure; 802. Notch; 803. Fixing bolt. Detailed Implementation

[0024] The technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this disclosure, and not all embodiments. Based on the embodiments of this disclosure, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this disclosure.

[0025] The terminology used in the embodiments of this disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of this disclosure. The singular forms “a,” “the,” and “the” as used in the embodiments of this disclosure and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise.

[0026] Depending on the context, words such as “if” or “suppose” used here can be interpreted as “when”, “in response to determination”, or “in response to detection”.

[0027] For ease of understanding, the embodiments of this disclosure will be described in detail first.

[0028] like Figure 1-7 As shown in the specific embodiment: The detachable awning includes a pre-embedded threaded sleeve embedded in the beam of the house box; it also includes a suspension beam and an awning frame. The suspension beam adopts an upward-opening U-shaped groove structure, with a notch on one side for inserting the awning frame; the suspension beam is fixedly connected to the pre-embedded threaded sleeve by countersunk bolts; serving as a guide rail for awning installation; the awning frame includes a main beam frame, which is a truss structure made of square tubing. An insertion pipe is provided at the connection point between the main beam frame and the suspension beam. The insertion pipe is inserted into the U-shaped groove structure through the notch in the suspension beam, and moves laterally along the length of the U-shaped groove structure to a non-notch position to achieve lateral limitation; the inserted pipe, after being positioned, is locked to the suspension beam by bolts. That is, it is locked and positioned by fixing bolts.

[0029] Preferably, the canopy frame also includes an inner sealing plate and an outer sealing plate, both of which are welded to the main beam frame to form a closed structure.

[0030] Preferably, the suspension beam has at least two notches spaced apart along its length, and the main beam frame is provided with multiple insertion pipe segments accordingly; the number of notches matches the number of insertion pipe segments. Each insertion pipe segment is inserted into the corresponding notch of the suspension beam, forming a multi-point positioning structure.

[0031] Preferably, a fixing groove is provided on the main beam frame at the connection position with the suspension beam, and the top wall of the fixing groove is fixedly connected to the main beam frame. This fixing groove is located above the insertion pipe; the fixing groove adopts a U-shaped cross-section structure with the opening facing downwards; when the insertion pipe is inserted into place, one side wall of the fixing groove extends downwards to the inside of the U-shaped groove opening of the suspension beam to form an overlapping structure. The insertion pipe mates with the notch of the suspension beam to form a detachable insertion-fit structure; it is inserted and moved to the designated position using a "misaligned snap-in" method. The notch of the suspension beam is used to guide the insertion of the insertion pipe, enabling rapid installation and disassembly of the canopy.

[0032] Preferably, the top drainage area of ​​the canopy frame has an 8.5-degree slope, and the slope direction is consistent with the drainage direction.

[0033] Example 1: Detachable awning.

[0034] 1. Pre-embed threaded sleeves on the beams of the housing box where a canopy needs to be added, and lock the canopy suspension beam (which serves as the canopy installation guide rail) to the housing box with countersunk bolts.

[0035] 2. The overall structure of the canopy is composed of thin plates and profile beams, mainly including the canopy frame structure, inner and outer sealing plates, fixing grooves, and insertion pipes. The canopy has a slope angle of 8.5 degrees, which meets the requirements of the building drainage code (GB 50207-2012, which requires a slope of ≥2%), to ensure that rainwater flows quickly to the edge and avoids water accumulation and leakage.

[0036] 3. Quick Installation: No complicated construction is required. Simply insert the canopy connector into the suspended beam through the notch, using a "staggered insertion" method (first insert at a certain angle, then move it into place). The guide rail's limiting function ensures quick positioning. After moving it to the designated position, securely fasten the canopy to the suspended beam with bolts. Apply waterproof sealant to the connection points to prevent rainwater leakage. Installation can be completed by a single person in a short time, making it suitable for temporary setups.

[0037] 4. Easy to disassemble: It can be quickly disassembled into independent parts.

[0038] 5. The awning can be moved according to changes in the location of doors and windows, for example, when renovating a house, the awning can be moved from the front door to the side door.

[0039] 6. The disassembled parts take up little space and can be directly placed in the box, which facilitates transportation and reduces transportation costs.

[0040] Example 2: Threaded sleeves are pre-embedded in the beams on the housing box where a canopy needs to be added. The suspension beam (used for the canopy's horizontal sliding guide rail) uses a notched U-shaped groove as a fixing beam, with the notch for the canopy's insertion. The fixing beam is tightly locked to the housing body using countersunk bolts to ensure a firm and reliable connection.

[0041] The overall structure of the canopy includes a main beam frame, inner sealing plate, outer sealing plate, insertion pipes, fixing grooves, fixing bolts, and threaded sleeves. The main beam frame is based on square tubing to ensure the overall strength of the canopy, and the inner and outer sealing plates are welded to enhance the sealing and stability of the structure. Fixing grooves and multiple sections of insertion pipes are installed at the connection points. The insertion pipes and fixing grooves cooperate to achieve precise connection and positioning of the various components of the canopy. The canopy has an 8.5-degree slope to facilitate rainwater drainage and prevent water accumulation from damaging the canopy. The canopy insertion pipes are inserted into the canopy beam through the notch, using a "staggered insertion" method (first inserted at a certain angle, then moved horizontally into place), utilizing the guide rail limiting function for quick positioning. After being moved horizontally to the designated position, the canopy is firmly fixed to the canopy beam with bolts, and waterproof sealant is applied to the connection points to prevent rainwater leakage.

[0042] Example 3: The main beam frame adopts a triangular cross-section truss structure with an 8.5-degree drainage slope on the top surface. The vertex of the triangle faces the box body and serves as the connection interface. This triangular structure ensures the drainage slope while allowing the weight of the canopy to be directly transferred to the U-shaped groove bearing surface of the suspension beam through the insertion pipe and fixing groove.

[0043] Example 4: The main beam frame serves as the supporting structure of the canopy. The fixing groove adopts an inverted U-shaped structure, which extends horizontally and is fixed to the main beam frame. The insertion pipe is fixed in the fixing groove. During installation, the insertion pipe is inserted obliquely into the notch of the suspension beam and then slides horizontally to be positioned. At this time, the lower end of one side wall of the fixing groove extends into the inside of the U-shaped groove opening of the suspension beam to form an overlap limit. The three together constitute a three-level connection system of "insertion-sliding-locking", which ensures both installation convenience and structural stability.

[0044] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "preferred embodiment," "detailed description," or "preferred embodiment," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0045] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Therefore, these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope defined by the claims of this utility model.

Claims

1. A detachable canopy comprising a pre-buried threaded sleeve pre-buried on a beam of a house box; characterized in that, The suspension beam is provided with an upward-opening U-shaped groove structure, and a gap is formed on one side of the U-shaped groove structure for inserting the rain-shedding frame; The suspension beam is fixedly connected with the embedded threaded sleeve through a countersunk bolt; The rain-shedding frame comprises a main beam frame, and an inserting pipe is arranged at the connecting position of the main beam frame and the suspension beam, the inserting pipe is inserted into the U-shaped groove structure through the gap of the suspension beam, and is horizontally limited by being translated to a non-gap position along the length direction of the U-shaped groove structure; and the inserting pipe is locked and fixedly connected with the suspension beam through a bolt after being translated and positioned.

2. The detachable canopy of claim 1, wherein: The main beam frame is a truss structure made of a square tube.

3. The detachable canopy of claim 1, wherein: The rain-shedding frame further comprises an inner sealing plate and an outer sealing plate, and the inner sealing plate and the outer sealing plate are welded to the main beam frame to form a closed structure.

4. The detachable canopy of claim 1, wherein: The suspension beam is provided with at least two gaps spaced apart along the length direction, and the main beam frame is correspondingly provided with multiple inserting pipes; the number of the gaps matches the number of the inserting pipes.

5. The collapsible canopy of claim 4, wherein: Each inserting pipe is inserted into the corresponding gap of the suspension beam to form a multi-point positioning structure.

6. The detachable canopy of claim 1, wherein: A fixing groove is further arranged on the main beam frame at the connecting position of the main beam frame and the suspension beam, and the fixing groove is located above the inserting pipe; the fixing groove is provided with a downward-opening U-shaped cross-section structure; when the inserting pipe is inserted in place, one side wall of the fixing groove extends downward to the inner side of the opening of the U-shaped groove of the suspension beam to form an overlapping structure.

7. The collapsible canopy of claim 6, wherein: The top wall of the fixing groove is fixedly connected with the main beam frame.

8. The detachable canopy of claim 1, wherein: The top surface of the rain-shedding frame is provided with an 8.5-degree inclined slope, and the inclined direction is consistent with the drainage direction.

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